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国际药用蘑菇期刊
影响因子: 1.423 5年影响因子: 1.525 SJR: 0.433 SNIP: 0.661 CiteScore™: 1.38

ISSN 打印: 1521-9437
ISSN 在线: 1940-4344

国际药用蘑菇期刊

DOI: 10.1615/IntJMedMushr.v4.i3.70
4 pages

Mycelial Growth of Edible and Medicinal Oyster Mushroom [Pleurotus ostreatus (Jacq.: Fr.) Kumm.] on Selenium-Enriched Media

Mirjana Stajic
Institute of Botany and Botanical Garden "Jevremovac", Faculty of Biology, University of Belgrade, Takovska 43, 11000 Belgrade, Serbia
Ivanka Milenkovic
Institute of Botany and Botanical Garden "Jevremovac," Faculty of Biology, University of Belgrade, Belgrade, Takovska 43, Yugoslavia
Ilija Brceski
Faculty of Chemistry, University of Belgrade, Belgrade, Serbia
Jelena Vukojević
Institute of Botany and Botanical Garden "Jevremovac", Faculty of Biology, University of Belgrade, Takovska 43, 11000 Belgrade, Serbia
Sonja Duletic-Lausevic
Institute of Botany, Faculty of Biology, University of Belgrade, 11000 Belgrade, Serbia

ABSTRACT

The edible and medicinal oyster mushroom Pleurotus ostreatus (Jacq.: Fr.) Kumm. is economically highly praised for its nutritional and pharmacological value. One of selenium's roles is as an antioxidant when it acts as a cellular protector against free-radical oxidative damage. The aim of our research was to investigate the influence of selenium added to media on the growth rate ofmycelia, and the ability ofmycelia to accumulate this microelement. Analyzed concentrations of selenium did not show a significant influence on the mycelial growth in comparison to the control. The results of selenium accumulation in mycelia have shown higher concentration in hyphae grown on enriched media.


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